Hall Effect Switch Module (44E 402)

  • $2.45

Only 1 left! Ships from Auckland

This breakout board uses a 44E hall effect switch, which means that it has a digital output, not an analog voltage.  As such you can connect it to a digital input on a microcontroller or drive buzzers, LEDs or others directly from its output.

In the absence of a magnetic field the output is high (VCC or whatever your power supply voltage is).  When there is a magnetic field present the signal output goes low (0V).

Connecting

  • - to GND on power supply
  • + to 5V on power supply
  • S is digital output signal

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